York D <br/><br/>
Earth's age and geochronology 

 - Oxford  Pergamon Press          1972 
 - viii, 178p.  cm. 
 - Pergamon international library of science, technology , engineering and social studies .
<br/><br/> Bibliography 167-76p 
<br/><br/><label>Standard No.: </label>49325 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Precambrain<br/>Stratigraphy
<br/><br/><label>Dewey Class. No.: </label>H5:Ce, L2-;2